Jack in the Box Bacon & Swiss Buttery Jack
A premium burger featuring a ¼ lb beef patty topped with melted garlic herb butter, hickory smoked bacon, Swiss cheese, and creamy bacon mayo on a signature brioche bun.
Based on a standard 2,000 calorie daily limit.
Recommended limit: 2,300mg per day.
Target: 50g protein per day for maintenance.
Macro Nutrient Density
Smart Nutrition Hack
Beware the Garlic Butter
The "Buttery" name is literal—melted garlic herb butter is added to the patty. This contributes significantly to the 23g of saturated fat. Ask to "Go Light on the Butter" to enjoy the flavor with fewer empty fat calories.
Burn It Off
800 Calories Breakdown
*Activity estimates are calculated based on an average 155 lb adult. Individual results vary.
Allergens & Details
Contains Allergens
The "Buttery" flavor comes from a specific garlic-herb butter applied during preparation.
Frequently Asked Questions
What makes the Buttery Jack "buttery"?
Jack in the Box adds a dollop of melted garlic herb butter directly onto the beef patty after cooking, which gives it its signature rich flavor.
Is there a lot of sodium in the Bacon & Swiss Buttery Jack?
Yes, it contains 1210mg of sodium, which is about 53% of the recommended daily limit. Most of this comes from the bacon, cheese, and seasoned mayo.
* The % Daily Value (DV) tells you how much a nutrient in a serving of food contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.